How Long Does Tonsillitis Last?

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Tonsillitis is inflammation (swelling) of the tonsils.

See also:

  • Sore throat
  • Strep throat

Causes, incidence, and risk factors

The tonsils are lymph nodes in the back of the mouth and top of the throat. They normally help to filter out bacteria and other germs to prevent infection in the body.

Strep throat is one cause of tonsilitis.

The tonsils may become so overwhelmed by a bacterial or viral infection that they swell and become...

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Obstructive sleep apnea

Massively enlarged tonsils can cause episodes of cessation of breathing known as obstructive sleep apnea. Cessation of breathing can last 10 seconds or longer, causing extremely low levels of oxygen in the blood.... Read more »